Onnvmonitorpointerrorevent – Echelon OpenLNS User Manual
Page 754
OpenLNS Programmer's Reference
717
Name
The name of the object that was
modified. This may be the user
name or the programmatic name of
the object, depending on the
ObjectChangeType that caused the
event. In some cases, the Name
element will contain an empty
string.
Added to API
LNS Release 3.0.
OnNvMonitorPointErrorEvent
Summary
This event is generated whenever
there is a write or poll
failure on a network variable monitor point
.
If you are using a programming environment which supports
multi-threading (such as Visual C++), you can receive update
events on a separate thread by creating an object which
implements the ILcaNvMonitorPointListener interface.
Syntax
OnNvMonitorPointErrorEvent (nvMonitorPoint As Object,
errorType as Integer)
Element
Description
nvMonitorPoint
The NvMonitorPoint object that had
an error.
errorType
The error type for the event. The
possible values for this element,
which are contained in the
ConstMonitorEventType constant,
are as follows:
0 lcaMonitorEventTypeNull
This value is not used.
1 lcaMonitorEventTypeQuit
This value is not used.
2 lcaMonitorEventTypeAdd
This value is not used.
3 lcaMonitorEventTypeRemove
This value is not used.
4 lcaMonitorEventTypeMsCreate
This value is not used.
5 lcaMonitorEventTypeMsDelete
This value is not used.
6 lcaMonitorEventTypeMsChange
This value is not used.